Areca ARC-1882LP Uživatelský manuál stáhnout pdf (Strana 126)

WEB BROWSER-BASED CONFIGURATION

126

Click the RAID set number to activate in the select column.

Click on the “Submit” button on the screen to activate the RAID

set that had a disk removed (or failed) in the power off state.

The 6Gb/s SAS RAID controller will continue to work in degraded

mode.

6.5.7 Create Hot Spare

When you choose the “Create Hot Spare” option in the “Raid Set

Function”, all unused physical devices connected to the current

controller appear. Select the target disk by clicking on the ap-

propriate check box. Click the “Conrm The Operation” check

box and click the “Submit” button in the screen to create the hot

spares. The “Create Hot Spare” gives you the ability to dene a

global or dedicated hot spare. Unlike “Global Hot Spare” which

can be used with any RAID sets, “Dedicated Hot Spare” can only

be used with a specic RAID set or Enclosure. When a disk drive

fails in the RAID set or enclosure with a dedicated Hot Spare is

pre-set, data on the disk drive is rebuild automatically on the

dedicated hot spare disk.

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Areca ARC-1882LP Uživatelský manuál Strana 126